Please don't let me die from temptation!

It's a 99 silver VX with just a bit less than 55K on it.
Seems like the warranty is transferable -- carfax shows that it is 60K mile.

The guy just agreed for 11K (was asking 12.5) and he got 33" bfg's installed with no lift and PIAA lights on the brush guard.

It's been taken off-road, _maybe_ abused, but my friend, who is Isuzu enthusiast and me, we can't find any damages except some scratches here and there...

I wonder what are the chances of engine going bad? It's almost all of my cache... so I'll have to bite the bullet for another year or so. It's 15-20K miles -- will it hold for this long?

Thanks,
Michael